.sigb{--sigb-panel:#ffffff;--sigb-field:#faf9f4;--sigb-ink:#1a1913;--sigb-ink-2:#54524a;--sigb-ink-3:#8d8a7e;--sigb-line:rgba(26,25,19,0.13);--sigb-line-soft:rgba(26,25,19,0.07);--sigb-accent:#2f8f5b;--sigb-accent-soft:rgba(57,184,120,0.13);--sigb-accent-line:rgba(57,184,120,0.5);--sigb-bad:#c0564a;--sigb-warn-bg:rgba(196,148,42,0.12);--sigb-warn-line:rgba(196,148,42,0.4);--sigb-warn-ink:#7d6320;--sigb-overlay:rgba(26,25,19,0.45);color:var(--sigb-ink)}.sigb-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:start}@media (max-width:1023px){.sigb-grid{grid-template-columns:1fr}}.sigb-form{gap:22px}.sigb-form,.sigb-side{min-width:0;display:flex;flex-direction:column}.sigb-side{gap:16px}@media (min-width:1024px){.sigb-side{position:sticky;top:84px;max-height:calc(100vh - 108px);overflow-y:auto;scrollbar-width:thin}}.sigb-panel{background:var(--sigb-panel);border:1px solid var(--sigb-line);border-radius:16px;padding:22px}.sigb-kicker{display:block;font-size:11px;letter-spacing:.13em;text-transform:uppercase;font-weight:700;color:var(--sigb-ink-3);margin:0 0 14px}.sigb-kicker b{color:var(--sigb-accent);font-weight:700;margin-right:7px;font-variant-numeric:tabular-nums}.sigb-section+.sigb-section{border-top:1px solid var(--sigb-line-soft);padding-top:22px;margin-top:22px}.sigb-stack{display:flex;flex-direction:column;gap:14px}.sigb-label{display:block;font-size:12.5px;font-weight:600;color:var(--sigb-ink-2);margin-bottom:6px}.sigb-input,.sigb-select,.sigb-textarea{width:100%;font:inherit;font-size:14px;color:var(--sigb-ink);background:var(--sigb-field);border:1px solid var(--sigb-line);border-radius:10px;padding:9px 12px;transition:border-color .15s,box-shadow .15s}.sigb-textarea{resize:none}.sigb-select{width:auto;cursor:pointer}.sigb-input::placeholder,.sigb-textarea::placeholder{color:var(--sigb-ink-3)}.sigb-input:focus,.sigb-select:focus,.sigb-textarea:focus{outline:none;border-color:var(--sigb-accent-line);box-shadow:0 0 0 3px var(--sigb-accent-soft)}.sigb-input--mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px}.sigb-help{color:var(--sigb-ink-3);line-height:1.45}.sigb-error,.sigb-help{font-size:11.5px;margin:6px 0 0}.sigb-error{color:var(--sigb-bad)}.sigb-chips{display:flex;flex-wrap:wrap;gap:8px}.sigb-chip{font:inherit;font-size:12.5px;font-weight:600;color:var(--sigb-ink-2);background:var(--sigb-field);border:1px solid var(--sigb-line);border-radius:20px;padding:7px 13px;cursor:pointer;transition:.15s}.sigb-chip:hover{color:var(--sigb-ink);border-color:var(--sigb-ink-3)}.sigb-chip.is-active{color:var(--sigb-accent);background:var(--sigb-accent-soft);border-color:var(--sigb-accent-line)}.sigb-seg{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.sigb-seg-btn{font:inherit;font-size:13px;font-weight:600;color:var(--sigb-ink-2);background:var(--sigb-field);border:1px solid var(--sigb-line);border-radius:10px;padding:8px 10px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:.15s}.sigb-seg-btn:hover{color:var(--sigb-ink);border-color:var(--sigb-ink-3)}.sigb-seg-btn.is-active{color:var(--sigb-accent);background:var(--sigb-accent-soft);border-color:var(--sigb-accent-line)}.sigb-dot{display:inline-block;width:14px;height:14px;border-radius:50%;border:1px solid var(--sigb-line);flex:none}.sigb-btn{font:inherit;font-size:13.5px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:9px 14px;cursor:pointer;transition:.15s;border:1px solid var(--sigb-line);background:var(--sigb-field);color:var(--sigb-ink)}.sigb-btn:hover{border-color:var(--sigb-ink-3)}.sigb-btn:disabled{opacity:.55;cursor:not-allowed}.sigb-btn--primary{width:100%;font-size:14.5px;font-weight:700;padding:11px 16px;color:var(--sigb-accent);background:var(--sigb-accent-soft);border-color:var(--sigb-accent-line)}.sigb-btn--primary:hover{border-color:var(--sigb-accent);transform:translateY(-1px)}.sigb-btn--danger{color:var(--sigb-bad);background:rgba(192,86,74,.1);border-color:rgba(192,86,74,.4)}.sigb-btn--danger:hover{border-color:var(--sigb-bad)}.sigb-btn--sm{font-size:12.5px;padding:7px 11px}.sigb-textlink{font:inherit;font-size:12.5px;color:var(--sigb-ink-3);background:none;border:0;padding:0;cursor:pointer;transition:color .15s}.sigb-textlink:hover{color:var(--sigb-ink)}.sigb-iconbtn{background:none;border:0;padding:7px;color:var(--sigb-ink-3);cursor:pointer;transition:color .15s;display:inline-flex}.sigb-iconbtn:hover{color:var(--sigb-bad)}.sigb-social-row{display:flex;align-items:center;gap:8px}.sigb-social-row .sigb-input{flex:1;min-width:0}.sigb-upload-row{display:flex;align-items:center;gap:10px}.sigb-upload-hint{font-size:12px;color:var(--sigb-ink-3)}.sigb-logo-preview{margin-top:10px;display:inline-flex;align-items:center;gap:8px;padding:8px;border:1px solid var(--sigb-line);border-radius:10px;background:var(--sigb-field)}.sigb-logo-preview img{height:40px;max-width:160px;object-fit:contain;display:block}.sigb-range-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}.sigb-range-head .sigb-label{margin-bottom:0}.sigb-range-val{font-size:11.5px;color:var(--sigb-ink-3);font-variant-numeric:tabular-nums}.sigb-range{width:100%;cursor:pointer;accent-color:var(--sigb-accent)}.sigb-preview{border:1px solid var(--sigb-line);border-radius:10px;overflow:hidden;background:#ffffff}.sigb-preview iframe{display:block;width:100%;min-height:320px;border:0;background:#ffffff}.sigb-colors{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}@media (max-width:639px){.sigb-colors{grid-template-columns:1fr}}.sigb-color-row{display:flex;align-items:center;gap:8px}.sigb-color-row .sigb-input{flex:1;min-width:0}.sigb-warn{display:flex;align-items:flex-start;gap:9px;margin-top:14px;padding:10px 13px;border:1px solid var(--sigb-warn-line);border-radius:10px;background:var(--sigb-warn-bg);color:var(--sigb-warn-ink);font-size:12px;line-height:1.5}.sigb-warn svg{flex:none;margin-top:1px}.sigb-warn-link{font:inherit;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:inherit;background:none;border:0;padding:0;cursor:pointer;text-decoration:underline;text-underline-offset:2px}.sigb-foot{display:flex;align-items:center;justify-content:space-between}.sigb-savestate{font-size:12px;color:var(--sigb-ink-3)}.sigb-savestate--error{color:var(--sigb-bad)}.sigb-note{font-size:12.5px;color:var(--sigb-ink-3);line-height:1.5;margin:10px 0 0}.sigb-note a{color:var(--sigb-accent);text-decoration:underline;text-underline-offset:2px}.sigb-copy-fallback{margin-top:12px;display:flex;flex-direction:column;align-items:flex-start;gap:8px}.sigb-copy-fallback-hint{font-size:12.5px;color:var(--sigb-ink-2);line-height:1.5;margin:0}.sigb-copy-fallback-code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11.5px;line-height:1.5;white-space:pre}.sigb-loading{min-height:400px;display:flex;align-items:center;justify-content:center;gap:10px;font-size:13.5px;color:var(--sigb-ink-3)}.sigb-loading svg{animation:sigb-spin 1s linear infinite}@keyframes sigb-spin{to{transform:rotate(1turn)}}.sigb-modal-overlay{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:16px;background:var(--sigb-overlay);backdrop-filter:blur(4px)}.sigb-modal{width:100%;max-width:430px;background:var(--sigb-panel);border:1px solid var(--sigb-line);border-radius:16px;padding:22px;box-shadow:0 30px 70px -30px rgba(26,25,19,.5)}.sigb-modal-title{font-size:16px;font-weight:700;color:var(--sigb-ink);margin:0 0 8px}.sigb-modal-text{font-size:13.5px;color:var(--sigb-ink-2);line-height:1.55;margin:0 0 20px}.sigb-modal-actions{display:flex;justify-content:flex-end;gap:8px}.sig-color-swatch{appearance:none;-webkit-appearance:none;-moz-appearance:none;width:2.25rem;height:2.25rem;padding:0;border-radius:9999px;border:1px solid var(--sigb-line);background:transparent;cursor:pointer;overflow:hidden;flex:none}.sig-color-swatch::-webkit-color-swatch-wrapper{padding:0;border-radius:9999px}.sig-color-swatch::-webkit-color-swatch{border:none;border-radius:9999px}.sig-color-swatch::-moz-color-swatch{border:none;border-radius:9999px}.sig-color-swatch:hover{border-color:var(--sigb-ink-3)}.sigb-spin{animation:sigb-spin 1s linear infinite}